sorry. E is a way to express x10^
that was the only info given.
The diagram is supposed to be the tail ends of arrows going away from you to signify direction of field. The particle is placed there as a period. And the professor labeled "P" on the board and wrote next to it "Vo" which I...
1. A particle of charge q=6E-6C and mass m=1E-10kg is fired out of a charge gun towards the uniform magnetic field pointing into the page, B=0.50T. The particle moves vertically up originally and then accelerated through potential difference of 200V. There is a diagram of the B field going...